Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- 3.Scrieti un program care construieste o matrice patratica in care elementele de pe diagonala principala sunt n iar restul sunt egale cu suma dintre indicile liniei si coloanei in care se afla.
- #include<iostream>
- using namespace std;
- int main()
- {int i,j,n,a[50][50],s=0;
- cout<<"n=";cin>>n;
- for(i=0;i<n;i++)
- for(j=0;j<n;j++)
- {
- if(i==j)
- a[i][j]=n;
- else
- a[i][j]=i+j;
- }
- for(i=0;i<n;i++)
- {
- for(j=0;j<n;j++)
- cout<<a[i][j]<<" ";
- cout<<endl;
- }
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement